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KERA N® - Nickel based dental casting bonding alloy, type 3
Germany
Product code: Kera N
125 n.u.
KERA N® - Nickel based dental casting bonding alloy, type 3
125 n.u.
KERA N® - NiCr alloy for the daily use
Indications
- Ceramic veneered crowns and smaller bridges
- Telescopic crowns
- Full metal crowns
Typical values*
| yield strength RP 0,2 % (MPa) | 340 |
| elongation (%) | 26,5 |
| young's modul (GPa) | 125 |
| tensile strength (MPa) | 550 |
| density (g/cm3) | 8,43 |
| casting temperature (°C) | 1450 |
| CTE (25 – 500°C) | 14,1 |
| hardness (HV 10/30) | 185 |
| dimension, diameter and length (mm) | Ø 8 x 15 |
| type DIN EN ISO 22674 | ≥ type 3 as delivered |
Chemical composition*
| Ni | Cr | Mo | Si | others |
| 61,4 | 25,9 | 11 | 1,5 | < 0,1 |
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